The objective of fabric inspection is to ascertain whether the fabric received is of expected Quality standard or not. The main objective is detection of fabric defects as early as possible so that time and money are not wasted in the manufacturing, process. The ultimate goal of any quality control activity in clothing' industry is to satisfy the customers. Most defects in cloth occur while it ...

NDE in an in-service situation is used as a basis for integrity management as well as planning of future and maintenance actions. In such an environment it is of paramount importance that the performance level of the NDT method(s) used in terms of Probability Of Detection (POD) is known. It is widely acknowledged that there is no such thing as ‘THE POD’ of an NDE method or technique. This is be...

The suspension system of a vehicle is one of the most important parts which is involved in the process of vehicle designing. When a vehicle suspension system is designed, the evaluation of its performance against the road disturbances such as shocks and bumps are very important. The most commonly used systems consist of four hydraulic Jacks with mobility in vertical line with low speed and l...

objective: the aim of the present study was to compare the performance of laser fluorescence (lf) method with other conventional diagnostic techniques in detection of small occlusal caries in permanent teeth. materials and methods: prior to this in vitro diagnostic study, a pilot study assessed intra- examiner reliability and reproducibility. the occlusal surfaces of 90 extracted human premolar...

the suspension system of a vehicle is one of the most important parts which is involved in the process of vehicle designing. when a vehicle suspension system is designed, the evaluation of its performance against the road disturbances such as shocks and bumps are very important. the most commonly used systems consist of four hydraulic jacks with mobility in vertical line with low speed and low ...

In order to assure appearance quality of an industrial product, sensory inspection by human vision (visual inspection) is implemented in many manufacturing industries. This study focuses on the fact that the frequency of occurrence of defective products varies each time in production processes, and also considers the relationship between the mixing rate of the defective product and defect detec...

Production management aims to maximize profit by increasing salable output while reducing the cost related with inspection, where inspection is defined as the measurement and quality assessment of items produced. This study is based on a semiconductor production line with consecutive deteriorating machines. Each machine is inspected via the items it produces and an inspection result triggers a ...

this paper is devoted to the study of determining optimal process mean in system production with the two markets for the sale of goods. in this paper, we developed an absorbing markov chain model in production systems where all items are inspected %100 for conformance with their specification limits. when the value of the quality characteristic of an item falls below a lower limit, the item is ...

This paper outlined a feature-based inspection process planning system for co-ordinate measuring machines (CMMs). The inspection process planning system is designed to produce an inspection process planning directly from CAD model. The prototype inspection process planning system includes ®ve functional modules: the tolerance feature analysis, accessibility analysis, clustering algorithm, path ...